package com.cskaoyan.bean.brand;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class TimeUtils {
    private static SimpleDateFormat sf = null;

    /*获取系统时间 格式为："yyyy/MM/dd "*/

    public static String getCurrentDate() {

        Date d = new Date();

        sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

        return sf.format(d);

    }

    /*时间戳转换成字符窜*/

    public static String getDateToString(long time) {

        Date d = new Date(time);

        sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

        return sf.format(d);

    }

    /*将字符串转为时间戳*/

    public static long getStringToDate(String time) {

        sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

        Date date = new Date();

        try {

            date = sf.parse(time);

        } catch (ParseException e) {

// TODO Auto-generated catch block

            e.printStackTrace();

        }

        return date.getTime();

    }

    /**
     * 直接获取时间戳
     *
     * @return
     */

    public static String getTimeStamp() {

        String currentDate = getCurrentDate();

        sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

        Date date = new Date();

        try {

            date = sf.parse(currentDate);

        } catch (ParseException e) {

            e.printStackTrace();

        }

        return String.valueOf(date.getTime());

    }
}
